*     </li>
 *     <li>A finalizer node. Each finalizer is treated as its own node group.</li>
 * </ul>
 *
 * <p>A node may be included in more than one group, for example when it is reachable from both a requested task and a finalizer.</p>
 *
 * <p>The groups that the node belongs to can affect how the node is scheduled relative to other nodes in the graph.</p>

        // A node cannot be cancelled if it belongs to a finalizer group that contains a finalized node that has started execution or that cannot be cancelled, and whose finalizer
        // can potentially still execute
        // So visit all the finalizer groups reachable from groups that the node belongs to and the finalized nodes of those groups
        Set<FinalizerGroup> seen = new HashSet<>();

		},
		{
			name: "service CIDR must have finalizer",
			cidrs: []*networkingapiv1alpha1.ServiceCIDR{
				makeServiceCIDR("no-finalizer", "192.168.0.0/24", "2001:db2::/64"),
			},
			cidrSynced: "no-finalizer",
			actions:    [][]string{{"patch", "servicecidrs", ""}, {"patch", "servicecidrs", "status"}},
		},
		{
			name: "service CIDR being deleted must remove the finalizer",
			cidrs: []*networkingapiv1alpha1.ServiceCIDR{

        return this;
    }

    @Override
    public SortedSet<Node> getFinalizers() {
        return finalizers;
    }

    @Override
    public DependentNodesSet addFinalizer(Node finalizer) {
        finalizers.add(finalizer);
        return this;
    }

    @Override
    public Set<Node> getMustPredecessors() {
        return mustPredecessors;
    }

// Returns nil if the original value for the weak pointer was reclaimed by
// the garbage collector.
// If a weak pointer points to an object with a finalizer, then Strong will
// return nil as soon as the object's finalizer is queued for execution.
func (p Pointer[T]) Strong() *T {
	return (*T)(runtime_makeStrongFromWeak(p.u))
}

// Implemented in runtime.

//go:linkname runtime_registerWeakPointer

	}

	if protectionutil.NeedToAddFinalizer(pvc, volumeutil.PVCProtectionFinalizer) {
		// PVC is not being deleted -> it should have the finalizer. The
		// finalizer should be added by admission plugin, this is just to add
		// the finalizer to old PVCs that were created before the admission
		// plugin was enabled.
		return c.addFinalizer(ctx, pvc)
	}
	return nil
}

	// only for middle bytes. The finalizer resurrects that object.
	// As the result, all allocated memory must stay alive.
	const (
		N             = 1 << 20
		tinyBlockSize = 16 // runtime._TinySize
	)
	hold := make([]*int32, 0, N)
	for i := 0; i < N; i++ {
		x := new(int32)
		if i%3 == 0 {
			runtime.SetFinalizer(x, func(p *int32) {
				hold = append(hold, p)
			})
		}
	}

}

// CRDHasFinalizer returns true if the finalizer is in the list.
func CRDHasFinalizer(crd *apiextensionsv1.CustomResourceDefinition, needle string) bool {
	for _, finalizer := range crd.Finalizers {
		if finalizer == needle {
			return true
		}
	}

	return false
}

// CRDRemoveFinalizer removes the finalizer if present.

# FinalizableReferenceQueue is unused.
-keepnames class com.google.common.base.internal.Finalizer {
  *** startFinalizer(...);
}
# However, it cannot "spot" that this method needs to be kept IF the class is.
-keepclassmembers class com.google.common.base.internal.Finalizer {
  *** startFinalizer(...);
}
-keepnames class com.google.common.base.FinalizableReference {
  void finalizeReferent();
}

				}
				// determine whether there are changes
				changeNeeded := false
				for finalizer, shouldHave := range shouldHaveFinalizers {
					changeNeeded = currentFinalizers[finalizer] != shouldHave || changeNeeded
					if shouldHave {
						currentFinalizers[finalizer] = true
					} else {
						delete(currentFinalizers, finalizer)
					}
				}
				// make the changes if needed
				if changeNeeded {